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Engineering Laboratory

Materials and Structural Systems Division

Search the Stone wall

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Search by state, country, classification, source, wall number or description.

Wall Number Country State Classification Source Description
11LB45 United States Kentucky Sandstone Whitney Co. light gray, fine grain, porous
8La46 United States Washington Sandstone Wilkeson light gray, medium grain, compact, calcite
S2-6 United States Washington Sandstone Wilkeson light-bluish gray, medium-grain, compact
6LB25 United States Maine Granite Williamantic gray, coarse grain, biotite
12RB10 United States Pennsylvania Dolomite Williams's Station Berk's Co. light yellow, fine grain, compact, Lower Silurian
9LB41 United States Indiana Sandstone Williamsport cream-colored, medium grain, porous, carboniferous
13RB35 United States New York Limestone Williamsville gray, medium grain, compact, fossiliferous, Devonian
13RB6 United States New York Limestone Willsborough black, fine grain, compact, fossiliferous, magnesian, Lower Silurian
5RB46 United States Delaware Gneiss Wilmington dark gray, fine grain, augite-hornblende
4RB16 United States Delaware Gneiss Wilmington greenish-gray, fine grain, augite-horeblende
12RB22 United States Kansas Limestone Wilson buff, fine grain, compact
5LA11 United States Ohio Sandstone Windham cream-colored, coarse grain, porous, carboniferous
5LA16 United States Ohio Sandstone Windsor gray, fine grain, porous, Lower carboniferous
13LA25 United States Kansas Limestone Winfield drab, fine grain, compact, Permian
12RB9 United States Minnesota Dolomite Winona light drab, fine grain, compact, Lower Silurian
5RB38 United States North Carolina Granite Winston gray, coarse grain, biotite
14RB20 United States Iowa Limestone Winterset gray, medium grain, compact, fossiliferous, Lower carboniferous
14RA15 United States Iowa Dolomite Winterset light gray, medium grain, porous, fossiliferous, carboniferous
14RA22 United States Iowa Limestone Winterset light buff, medium grain, compact, fossiliferous, Lower carboniferous
10Ra48 United States Tennessee Gneiss Wolf Creek Cocke Co. gray and pink, fine grain, compact, conglomerate
10RA45 United States Vermont Granite Woodbury gray, medium grain, biotite
8RB22 United States Massachusetts Granite Woods Hole light pink, green blotches, coarse grain
7Lb26 United States New York Sandstone Woodstock dark blue gray, medium grain, compact, Devonian
7LB38 United States Maryland Granite Woodstock gray, medium grain, biotite
6LB40 United States Maryland Granite Woodstock gray, medium grain, biotite
11RB37 United States New Jersey Sandstone Woodsville blue-black, fine grain, compact
5La17 United States Ohio Sandstone Wooster light buff, medium grain, porous, Lower carboniferous
9RB22 United States Massachusetts Granite Worcester gray, coarse grain, biotite-muscovite
12RA10 United States Pennsylvania Marble Wrightsville nearly white, fine grain, dolomitic, Lower Silurian
5RA20 United States Massachusetts Granite Wyoma gray, coarse grain, hornblende
S1-38 United States Pennsylvania Sandstone Wyoming dark-gray, fine-grain, compact
S1-40 United States Pennsylvania Sandstone Wyoming dark-gray, fine-grain, compact
S1-41 United States Pennsylvania Sandstone Wyoming dark-gray, fine-grain, compact
S1-42 United States Pennsylvania Sandstone Wyoming dark-gray, fine-grain, compact
S1-48 United States Pennsylvania Sandstone Wyoming dark-gray, fine-grain, compact
S1-50 United States Pennsylvania Sandstone Wyoming dark-gray, fine-grain, compact
8rb9 United States Ohio Limestone Xenia light gray, fine grain, compact, pyritiferous, Upper Silurian
9RA42 United States Illinois Sandstone Xenia light gray, fine grain, porous, Coal Measures
6LB7 United States Pennsylvania Sandstone Yardleyville light brown, medium grain, porous, Triassic
9RB33 United States Arizona Sandstone Yavapai Co. light red, fine grain, compact
8LB38 United States Arizona Sandstone Yavapai Co. pinkish, fine grain, porous
14LA12 United States Ohio Dolomite Yellow Springs buff, fine grain, porous, fossiliferous, Upper Silurian
13RB11 United States Ohio Dolomite Yellow Springs drab, fine grain, cellular, fossiliferous, Upper Silurian
10RA11 United States Pennsylvania Dolomite York black, fine grain, compact, calcareous, Lower Silurian
14LB10 United States Pennsylvania Marble York pink and white, fine grain, compact, magnesian, Lower Silurian
5La8 United States Ohio Sandstone Youngstown gray, medium grain, porous, carboniferous
6LB39 United States Ohio Sandstone Youngstown gray, coarse grain, porous, carboniferous
6RA37 Mexico Tuff Zacatecas State pinkish, fine grain, compact, rhyolite
10LA40 Mexico Tuff Zacatecas State buff, brown-banded, fine grain, compact
10LA41 Mexico Tuff Zacatecas State greenish-gray, fine grain, compact, rhyolite
12LB31 United States Ohio Limestone Zanesville dark, fine grain, compact, fossiliferous, carboniferous
5Lb3 United States Ohio Sandstone Zanesville buff, coarse grain, porous, carboniferous